2 answers:
            
              
              
                
                
Answer:
11x-36
for your answers
 
                                
             
                    
              
              
                
                
Answer:
x= -12
or 
x=3
Step-by-step explanation:
 in order to factorise the equation x² + 9x - 36
it will be expressed like this to make it a complete equation by subtracting 36 from both sides
 x² + 9x - 36=0
the next step is to look for two numbers that when multiplied will give us -36 and when added together it will give us 9.
the numbers would be -3 and 12
so we have
x²-3x + 12x -36 =0
x(x-3) + 12(x-3) = 0
(x+12)(x-3)=0
we have, 
x + 12 =0
x = -12
or
x-3 =0
x= 3
Therefore, the factors for x are  -12 or 3.
 
                                
             
         	    You might be interested in
    
        
        
Answer:
11/21
Step-by-step explanation:
1/3=7/21
1/7=3/21
(7+3)/21=10/21
21/21-10/21=11/21
Thus 11/21 of the circle is shaded.
 
        
             
        
        
        
1/5  this is the closest answer i can think of
        
                    
             
        
        
        
A because your not dividing it by 5 your subtracting 5 from k divided by 2
        
                    
             
        
        
        
Try 9cm but I’m not quite sure please reply if it’s wrong or right
        
                    
             
        
        
        
Answer: D
Step-by-step explanation: